Each time I try to submit proposals all it tells me is "This link is expired Please contact customer support to receive a new URL. The URL will be active for 30 days." Please suggest how to resolve this please?
Thanks for your suggestion. I've tried to submit proposal from two different browsers after clearing browser cache and cookies. I've also tried using incognito mode of the browser. But I'm still getting the same error as mentioned before.
I've attached the screenshot of the error page for better understanding. Please provide a solution to this problem.